Gunawan, Melia Laniwati, Carolus Borromeus Rasrendra, IGBN Makertihartha, and Lita Marina Nisa. “Synthesis of Active Matrix from Kaolin for Cracking Catalyst”. ITB Graduate School Conference 3, no. 1 (October 18, 2023): 740–745. Accessed February 7, 2026. https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/189.